Which two statements are true about single row functions? (Choose two.)

A. MOD : returns the quotient of a division operation

B. FLOOR : returns the smallest integer greater than or equal to a specified number

C. TRUNC : can be used with NUMBER and DATE values

D. CONCAT : can be used to combine any number of values

E. CEIL : can be used for positive and negative numbers

Correct Answer: A,C

https://docs.oracle.com/en/database/oracle/oracle-database/18/sqlrf/Single-Row- Functions.html#GUID-B93F789D-B486-49FF-B0CD-0C6181C5D85C